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34 lines
1.2 KiB
JavaScript
34 lines
1.2 KiB
JavaScript
// test matrix functions
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var assert = require('assert');
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var math = require('../../math.js'),
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Complex = math.Complex,
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Unit = math.Unit,
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Matrix = math.Matrix,
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Vector = math.Vector,
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Range = math.Range;
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// test size
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assert.deepEqual(math.size([[1,2,3],[4,5,6]]), [2,3]);
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assert.deepEqual(math.size([[[1,2],[3,4]],[[5,6],[7,8]]]), [2,2,2]);
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assert.deepEqual(math.size([1,2,3]), [3]);
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assert.deepEqual(math.size([[1],[2],[3]]), [3,1]);
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assert.deepEqual(math.size(100), []);
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assert.deepEqual(math.size([100]), [1]);
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assert.deepEqual(math.size([[100]]), [1,1]);
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assert.deepEqual(math.size([[[100]]]), [1,1,1]);
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assert.deepEqual(math.size([]), [0]);
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assert.deepEqual(math.size([[]]), [0,0]);
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assert.deepEqual(math.size([[[]]]), [0,0,0]);
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assert.deepEqual(math.size('hello'), [5]);
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assert.deepEqual(math.size(''), [0]);
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assert.deepEqual(math.size(new Complex(2,3)), []);
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assert.deepEqual(math.size(null), []);
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assert.deepEqual(math.size(new Vector()), [0]);
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assert.deepEqual(math.size(new Matrix()), [0]);
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assert.deepEqual(math.size(new Range(2,5)), [4]);
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// TODO: test whether math.size throws an error in case of invalid data or size
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// TODO: test eye
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// TODO: test zeros
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